參考資料 

1. Prevent Blindness. Diabetic Macular Edema. [Internet]. PB. 2015 [cited 2020 Dec 14]; Available from: https://preventblindness.org/wp-content/uploads/2017/10/PB_DME_Factsheet_0.pdf 

2. Deangelis MM, Silveira AC, Carr EA, et al. Semin Ophthalmol. 2011;26:77-93. 

3. Specialty advisory group (ophthalmology). Age Related Macular Degeneration (ARMD) [Internet]. HA. 2019 [cited 2020 Dec 14]; Available from: https://www21.ha.org.hk/smartpatient/SPW/MediaLibraries/SPW/SPWMedia/ARMD-(English)-2019.pdf?ext=.pdf